third_party/WebKit/LayoutTests/battery-status/detached-no-crash.html

   1 <!DOCTYPE HTML>
   2 <body>
   3 <head>
   4 <script src="../resources/js-test.js"></script>
   5 </head>
   6 <script>
   7 description("Accessing navigator.getBattery() on a closed window.");
   8
   9 window.jsTestIsAsync = true;
  10
  11 var w;
  12 var nav;
  13
  14 function processMessage(event) {
  15     if (event.data == "opened") {
  16         nav = w.navigator;
  17         shouldBeTrue("typeof(nav.getBattery()) == 'object'");
  18         w.close();
  19         w = null;
  20     } else if (event.data == "closed") {
  21         shouldBeUndefined("nav.getBattery()");
  22         finishJSTest();
  23     }
  24 }
  25
  26 if (window.testRunner) {
  27     testRunner.dumpAsText();
  28     testRunner.setCanOpenWindows();
  29 }
  30 w = window.open('../resources/window-postmessage-open-close.html');
  31 window.addEventListener("message", processMessage, false);
  32 </script>
  33 </body>